# Topo Mobile vs CoordTool Coordinate Converter

The clearest difference is in-app purchases: Topo Mobile at none against CoordTool Coordinate Converter's 1. Topo Mobile also leads on iOS requirement (8.0 vs 16.0). CoordTool Coordinate Converter's advantage is update cadence (every 8 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. CoordTool Coordinate Converter sells 1 one-off in-app purchase. Topo Mobile asks for nothing beyond the download.

Topo Mobile ships an update every 2 months, CoordTool Coordinate Converter every 8 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Topo Mobile | CoordTool Coordinate Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 30 MB | 4 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SA PRESENCE](https://appshunter.io/developer/1056041008) | [MPK Tec AB](https://appshunter.io/developer/1833410194) |

## What reviewers say

### Topo Mobile

[App page](https://appshunter.io/ios/app/topo-mobile/id1085488342)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoordTool Coordinate Converter

[App page](https://appshunter.io/ios/app/coordtool-coordinate-converter/id6751749076)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoordTool PRO | $4.99 | one-time |


## Frequently asked questions

### Is Topo Mobile free?

Topo Mobile is free to download, with no in-app purchases.

### Is CoordTool Coordinate Converter free?

CoordTool Coordinate Converter is free to download, with in-app purchases available.

### Do Topo Mobile or CoordTool Coordinate Converter have ads?

Neither Topo Mobile nor CoordTool Coordinate Converter shows ads.

### Which is updated more often, Topo Mobile or CoordTool Coordinate Converter?

Topo Mobile ships an update every 2 months, and CoordTool Coordinate Converter every 8 days. Most recently, Topo Mobile was updated on October 13, 2026 and CoordTool Coordinate Converter on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*